paging centers造句

• Due to the influence of lightening strikes , some paging centers cannot send messages
  近来，由于受雷击影响，一些寻呼台不能发送信息。
• Refer to subscribers who carry small - size pagers and receive audio signals , digital signals or character signals sent out by city telephone through wireless paging center within assigned area
  指携带小型寻呼机，接收市话用户通过无线寻呼中心，在规定范围内向其发出声音、数字或文字显示的信息的用户。
• Subscribers of paging services refer to subscribers who carry small size pagers and receive audio signals , digital signals or literal signals sent out by city telephone through wireless paging center within assigned area
  无线寻呼电话用户指携带小型寻呼机，接收市话用户通过无线寻呼中心，在规定范围内向其发出声音、数字或文字显示信息的用户。